94 citations · 683 across the 63 of their papers we have counts for
4 papers · 1 filter
Electrically driven magnetic antenna based on multiferroic composites
X. -G. Wang, A. Sukhov, L. Chotorlishvili +3
We suggest and demonstrate via large scale numerical simulations an electrically operated spin- wave inducer based on composite multiferroic junctions. Specifcally, we consider an…
Topological insulator in a helicoidal magnetization field
S. Stagraczynski, L. Chotorlishvili, V. K. Dugaev +4
A key feature of topological insulators is the robustness of the electron energy spectrum. At a surface of a topological insulator, Dirac point is protected by the characteristic s…
Pulse and quench induced dynamical phase transition in a chiral multiferroic spin chain
M. Azimi, M. Sekania, S. K. Mishra +3
Quantum dynamics of magnetic order in a chiral multiferroic chain is studied. We consider two different scenarios: Ultrashort terahertz (THz) excitations or a sudden electric field…
Swift thermal steering of domain walls in ferromagnetic MnBi stripes
Alexander Sukhov, Levan Chotorlishvili, Arthur Ernst +5
We predict a fast domain wall (DW) motion induced by a thermal gradient across a nanoscopic ferromagnetic stripe of MnBi. The driving mechanism is an exchange torque fueled by magn…